Popcorn cart



FIG. 1 is a rear, top, left side perspective view of the popcorn cart of my new design;

FIG. 2 is a left side view thereof; the right side being a mirror image thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

Where included, broken lines showing environment or structure are for illustrative purposes only and form no part of the claimed design. 

I claim the ornamental design for the popcorn cart, as shown and described. 